53434731

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1039}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 85196800

約数和(自身を除く): 31762069

約数列:

[1, 3, 7, 21, 31, 79, 93, 217, 237, 553, 651, 1039, 1659, 2449, 3117, 7273, 7347, 17143, 21819, 32209, 51429, 82081, 96627, 225463, 246243, 574567, 676389, 1723701, 2544511, 7633533, 17811577, 53434731]

約数ペア:

[(1, 53434731), (3, 17811577), (7, 7633533), (21, 2544511), (31, 1723701), (79, 676389), (93, 574567), (217, 246243), (237, 225463), (553, 96627), (651, 82081), (1039, 51429), (1659, 32209), (2449, 21819), (3117, 17143), (7273, 7347)]